Trifluoromethanesulfonic anhydride solution
ALDRICH/704083 - 1 M in methylene chloride
Synonym: Perfluoromethanesulfonic anhydride solution; Triflic anhydride solution
CAS Number: 358-23-6
Empirical Formula (Hill Notation): C2F6O5S2
Molecular Weight: 282.14
MDL Number: MFCD00000408
Linear Formula: C2F6O5S2
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 704083-100ML.
| concentration | 1 M in methylene chloride |
| density | 1.359 g/mL at 25 °C |
| form | liquid |
| InChI | 1S/C2F6O5S2/c3-1(4,5)14(9 |
| InChI key | WJKHJLXJJJATHN-UHFFFAOYSA |
| refractive index | n |
| SMILES string | FC(F)(F)C(=O)OC(=O)C(F)(F |
| storage temp. | 2-8°C |
| Application: | Catalyst for synthesis of Bacteroides fragilis zwitterionic polysaccharide Ai tetrasaccharide repeating unit via glycosylation Reagent for stereoselective synthesis of mennosazide methyl uronate donors Activator for direct glycosylation with anomeric hydroxy sugars |
| Application: | Trifluoromethanesulfonic anhydride solution is generally used to convert hydroxyl groups to triflic esters. It can be used to prepare triflic azide for azido amino acid synthesis. |
| Packaging: | 25, 100 mL in glass bottle |
| Symbol |     GHS03,GHS05,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H272 - H314 - H335 - H336 - H351 |
| Precautionary statements | P202 - P210 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | C |
| Risk Statements | 14-22-35-40 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2922 6.1(8) / PGI |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Supplemental Hazard Statements | EUH014 |
| Density | 1.359 g/mL at 25 °C |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352101 |